Citadel Advisors Portfolio holdings
Citadel Advisors, founded in 1990 by Kenneth C. Griffin as Citadel LLC and headquartered in Chicago, Illinois, is one of the world’s most prominent hedge funds, managing tens of billions in assets through sophisticated quantitative trading strategies. The firm excels in market-making and high-frequency trading across asset classes like equities, fixed income, options, and commodities, leveraging cutting-edge technology and data analysis to generate returns. Citadel operates two main arms: its hedge fund business, which serves institutional and high-net-worth investors, and Citadel Securities, a leading market maker that facilitates a significant portion of U.S. equity and options trades. Known for its secretive, high-performance culture, Citadel has grown into a financial titan under Griffin’s leadership, influencing global markets with its scale and innovation.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core S&P 500 ETF
IVV
|
+$2.72B |
| 2 |
Meta Platforms (Facebook)
META
|
+$660M |
| 3 |
Micron Technology
MU
|
+$605M |
| 4 |
Mastercard
MA
|
+$497M |
| 5 |
Tesla
TSLA
|
+$495M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$1.33B |
| 2 |
Visa
V
|
+$1.26B |
| 3 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.23B |
| 4 |
Lam Research
LRCX
|
+$699M |
| 5 |
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
|
+$681M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 4.49% |
| 2 | Healthcare | 2.99% |
| 3 | Financials | 2.85% |
| 4 | Industrials | 2.56% |
| 5 | Consumer Discretionary | 2.23% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
6651
MarineMax
HZO
$748M
| $1.51M | ﹤0.01% |
55,866
-192,820
| -78% | -$5.35M |
|
6652
PUT
SK Telecom
SKM
$11.4B
| $1.51M | ﹤0.01% |
+51,600
| New | +$1.42M |
|
6653
PUT
Kornit Digital
KRNT
$677M
| $1.51M | ﹤0.01% |
103,000
-3,700
| -3% | -$54.1K |
|
6654
First Trust Horizon Managed Volatility Domestic ETF
HUSV
$76.8M
| $1.51M | ﹤0.01% |
+39,348
| New | +$1.55M |
|
|
SMHX
6655
VanEck Fabless Semiconductor ETF
SMHX
$232M
| $1.51M | ﹤0.01% |
+40,517
| New | +$1.57M |
|
6656
CALL
John B. Sanfilippo & Son
JBSS
$986M
| $1.51M | ﹤0.01% |
19,000
+8,000
| +73% | +$616K |
|
6657
PUT
Public Service Enterprise Group
PEG
$38.7B
| $1.51M | ﹤0.01% |
18,600
-70,500
| -79% | -$5.78M |
|
6658
State Street SPDR Global Dow ETF
DGT
$605M
| $1.5M | ﹤0.01% |
+8,876
| New | +$1.54M |
|
|
HSAI
6659
PUT
Hesai Group
HSAI
$2.57B
| $1.5M | ﹤0.01% |
78,700
-22,600
| -22% | -$570K |
|
|
AHRT
6660
AH Realty Trust
AHRT
$536M
| $1.5M | ﹤0.01% |
+273,241
| New | +$1.74M |
|
|
INTW
6661
PUT
GraniteShares 2x Long INTC Daily ETF
INTW
$265M
| $1.5M | ﹤0.01% |
232,000
+78,400
| +51% | +$589K |
|
6662
CALL
Carlisle Companies
CSL
$13.5B
| $1.5M | ﹤0.01% |
4,500
-10,500
| -70% | -$3.82M |
|
6663
PUT
Syndax Pharmaceuticals
SNDX
$1.7B
| $1.5M | ﹤0.01% |
64,200
+17,100
| +36% | +$372K |
|
6664
CALL
AbCellera Biologics
ABCL
$1.65B
| $1.5M | ﹤0.01% |
429,500
+207,500
| +93% | +$747K |
|
6665
ADC Therapeutics
ADCT
$140M
| $1.5M | ﹤0.01% |
399,721
+101,503
| +34% | +$400K |
|
6666
PUT
Direxion Daily NVDA Bear 1X ETF
NVDD
$21.2M
| $1.5M | ﹤0.01% |
37,250
-18,020
| -33% | -$700K |
|
6667
iShares MSCI BIC ETF
BKF
$77M
| $1.5M | ﹤0.01% |
36,852
-69,199
| -65% | -$3.01M |
|
6668
Aemetis
AMTX
$99.2M
| $1.5M | ﹤0.01% |
469,715
-28,913
| -6% | -$52.6K |
|
6669
AllianceBernstein
AB
$3.47B
| $1.5M | ﹤0.01% |
39,992
-159,126
| -80% | -$6.25M |
|
6670
Amplify Energy
AMPY
$158M
| $1.5M | ﹤0.01% |
239,784
+96,118
| +67% | +$523K |
|
6671
Direxion Daily S&P Biotech Bear 3X ETF
LABD
$70.3M
| $1.5M | ﹤0.01% |
91,781
-43,998
| -32% | -$833K |
|
6672
CALL
Americold
COLD
$4.21B
| $1.5M | ﹤0.01% |
130,500
+26,600
| +26% | +$333K |
|
6673
CALL
GraniteShares 2x Long AMZN Daily ETF
AMZZ
$36.8M
| $1.5M | ﹤0.01% |
61,100
+25,300
| +71% | +$713K |
|
6674
Evolution Petroleum
EPM
$133M
| $1.49M | ﹤0.01% |
325,905
+54,902
| +20% | +$228K |
|
6675
Credit Suisse X-Links Gold Shares Covered Call ETNs due February 2 2033
GLDI
$30.9M
| $1.49M | ﹤0.01% |
8,987
+7,599
| +547% | +$1.34M |
|
Similar funds
Citadel Advisors's Q1 2026 Portfolio in Review
As of Q1 2026, Citadel Advisors held 14,860 positions worth $618B, down 7.1% from $666B the previous quarter. Its ten largest holdings account for 22% of the portfolio.
Citadel Advisors withdrew a net $19.5B in Q1 2026, closing 2,003 positions and reducing 5,286 holdings. Its most notable exit was CyberArk, an estimated $305M position sold in full.
By sector, the portfolio is most concentrated in Technology at 4.5% of assets, down from 4.9% a quarter earlier, followed by Healthcare and Financials.
Against the trend, Citadel Advisors opened a new position in iShares 7-10 Year Treasury Bond ETF worth $327M.
- Citadel Advisors's largest Q1 2026 buy was iShares 7-10 Year Treasury Bond ETF: 3,431,225 shares worth $327M.
- Citadel Advisors added most to iShares Core S&P 500 ETF in Q1 2026, an estimated $2.72B increase.
- Citadel Advisors's biggest Q1 2026 reduction was Amazon, cutting an estimated $1.33B.
- Citadel Advisors fully exited CyberArk in Q1 2026, selling an estimated $305M.
- Citadel Advisors's ten largest holdings make up 22% of its $618B portfolio in Q1 2026.
- Citadel Advisors opened 2,347 new positions and closed 2,003 in Q1 2026.
- Citadel Advisors's portfolio value fell 7.1% quarter-over-quarter to $618B.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.